Question for those that have run marathons before?

[Anonymous]

while running the marathon, i have heard it is recommended to consume while running. is this true? eat or drink what? how often?

i run 15-16 miles without consuming anything. is this bad? i feel my calf muscles trying to cramp up while running at the end, if i try drinking water, its going to make my stomach hurt which is why i haven t done it. but I ve heard i should do it.

what do you consume? how often? im training for a marathon and need and could use all the help advice i could get thanks.

[pattramai]

I'd drink like a cup of water every 2-3 miles and yes you need water to stay hydrated. Just make sure the night before you eat stuff thats full of protein and all that shit that gives you energy. And jog everyday! Well I'm sure I'm not much of a help but I do run marathons from time to time.